107 citations · 559 across the 29 of their papers we have counts for
Showing 2018Show all
2 papers · 1 filter
cond-mat.stat-mech2018
Origin of the slow growth of entanglement entropy in long-range interacting spin systems
Alessio Lerose, Silvia Pappalardi
Long-range interactions allow far-distance quantum correlations to build up very fast. Nevertheless, numerical simulations demonstrated a dramatic slowdown of entanglement entropy…
quant-ph2018
Scrambling and entanglement spreading in long-range spin chains
Silvia Pappalardi, Angelo Russomanno, Bojan Žunkovič +3
We study scrambling in connection to multipartite entanglement dynamics in regular and chaotic long-range spin chains, characterized by a well defined semi-classical limit. For reg…